Yes if you want the power and class a then get a aune x7s and a balanced cable. Venture electronics has one on aliexpress for around 20 to 35 dollars. Massdrop has it for 220 usd when they drop it.

Massdrop just had a thanks giving sale on the nuforce ha-200 for 130 usd. You have to buy 2 to run them in mono block mode just to get balanced and more power. Unlike the aune they are more true balanced and you can hook up a balanced dac.

Or just get a schiit jotunheim. Balanced and lots off power.

If you don't want endgame amp, then I recommend aune x1s or magni 3 with modi 2 or o2 with o2 dac.